Backend Engineer

Server Side, Back End Engineer, Network Engineer

About the company
This company offers personalized beauty care with the mission of "making people love me more with beauty that is uniquely me." While everyone has a different definition of "beauty," we aim to support our customers in achieving the "beauty they want to be" at any given moment and to create a society where people can shine with confidence through the power of beauty.

Love for products: All members of the team are looking in the same direction, and are moving forward every day with the goal of "creating products that customers love. We are a team that can confidently say "I love" our services.

Design Driven: All three founding members, including CEO Hanabusa, have a background as designers, making us a team with strong creativity. We are constantly bouncing our senses off each other and polishing our products without compromising on every detail.

Diversity of members: We are a team full of energy, with most of our members in their 20s! Our members have a variety of ages, interests, and backgrounds. We actively aim to be a company that is easy for everyone to work for.
<Job Description>
1) Propose and formulate back-end technology selection and design policies
2) Design and implementation of all back-end technologies for this company's services
Example: API server to fulfill key EC functions
Example: Batch server for subscription processing
Example: API server for OMS (EC management screen)
3) Design and implementation of web application infrastructure (Google Cloud Platform)
4) Design and implementation of events using Google Analytics / KARTE

<Development environment>
- Go
- OpenAPI
- Cloud Run
- BigQuery
- Redis
- Cloud Storage

※Please note that the position is only for those who are currently residing in Japan only
-Experience in back-end development and operation of commercial services that are undergoing continuous improvement.
- Experience in schema-driven development using OpenAPI, GraphQL, gRPC, etc.
- Experience with public cloud development
Japanese Level
  • Business / Fluent
- React and Next.js development experience
- Experience with Google Cloud Platform
- Experience leading development as a Tech Lead
Ideal candidate
- Those who can work to maximize value by using all of their skills to deliver value to users, without being confined to the job domain of engineer.*/*
- Those who can work to increase the throughput of the team and the organization as a whole, rather than for themselves.*/*
- A person who is able to continuously improve himself/herself and remain a professional.*/*
- Have an interest in the beauty and personalization business.*/*
Annual Expected salary (Minimum)
Annual Expected salary (Maximum)
Salary promotion
4 times a year(Set and evaluate targets for each 1Q)
Transporation cost coverage
  • Covered based on Company's set policy
  • Yes
  • End of Year and New Year Holiday
  • Saturday
  • Golden Week
  • National Holiday
  • Sunday
  • Worker’s Accident Compensation Insurance (労災保険)
  • Health Insurance (健康保険)
  • Unemployment Insurance (雇用保険)
  • Welfare Pension Insurance (厚生年金保険)
Other benefits
  • Book purchase support
  • Special Housing Allowance
Remote Work
  • Full remote (Under Covid-19)